import axios from 'axios'
import { MessageBox, Message } from 'element-ui'
import store from '@/store'
import { getToken } from '@/utils/auth'

// create an axios instance
const service = axios.create({
    // 服务器：
    // baseURL: 'http://inofdata.nat300.top/info',
    // baseURL: 'http://192.168.2.110:9080', // url = base url + request url
    // withCredentials: true, // send cookies when cross-domain requests
    timeout: 20000 // request timeout
})

// request interceptor
service.interceptors.request.use(
    config => {
        // do something before request is sent

        if (store.getters.token) {
            // let each request carry token
            // ['X-Token'] is a custom headers key
            // please modify it according to the actual situation
            config.headers['X-Token'] = getToken()
        }
        return config
    },
    error => {
        // do something with request error
        console.log(error) // for debug
        return Promise.reject(error)
    }
)

// response interceptor
service.interceptors.response.use(
    /**
     * If you want to get http information such as headers or status
     * Please return  response => response
     */

    /**
     * Determine the request status by custom code
     * Here is just an example
     * You can also judge the status by HTTP Status Code
     */
    response => {
        const res = response.data
        return res

        // if the custom code is not 20000, it is judged as an error.
        // if (res.code !== 20000) {
        //   Message({
        //     message: res.message || 'Error',
        //     type: 'error',
        //     duration: 5 * 1000
        //   })

        //   // 50008: Illegal token; 50012: Other clients logged in; 50014: Token expired;
        //   if (res.code === 50008 || res.code === 50012 || res.code === 50014) {
        //     // to re-login
        //     MessageBox.confirm('You have been logged out, you can cancel to stay on this page, or log in again', 'Confirm logout', {
        //       confirmButtonText: 'Re-Login',
        //       cancelButtonText: 'Cancel',
        //       type: 'warning'
        //     }).then(() => {
        //       store.dispatch('user/resetToken').then(() => {
        //         location.reload()
        //       })
        //     })
        //   }
        //   return Promise.reject(new Error(res.message || 'Error'))
        // } else {
        //   return res
        // }
    },
    error => {
        console.log('err' + error) // for debug
            // Message({
            //   message: error.message,
            //   type: 'error',
            //   duration: 5 * 1000
            // })
            // return Promise.reject(error)
    }
)

export default service